128000-14-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 128000-14-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,0,0 and 0 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 128000-14:
(8*1)+(7*2)+(6*8)+(5*0)+(4*0)+(3*0)+(2*1)+(1*4)=76
76 % 10 = 6
So 128000-14-6 is a valid CAS Registry Number.